The Sustainability Intelligence Platform for Hotels
The only AI-native platform that unifies and acts on all your hotel’s sustainability and ESG data — from certification to real-time data and audit-ready reporting — turning sustainability into competitive advantage
The technology behind sustainability leaders worldwide


















#1 ESG
CERTIFICATION
in Western Europe
TRUSTED BY
2,500+ HOTELS
in 50+ countries
2 MILLION
PROPERTIES
listed (and growing!)
Conscious hotels, profitable hotels
From Certification to CSRD Compliance
The Ecostars’ platform handles every part of your hotel’s ESG mandate, including data collection, benchmarking, and compliance reporting, so your team can focus on impactful sustainability initiatives.
We’re putting ESG on the map:
Find your hotel
Ecostars is the largest hotel ESG database, with more than two million properties worldwide.
Claim your hotel and compare it to similar ones in your area.
Insights from the Front Line of Hotel Sustainability
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webinar

Ecostars Certification for Independent Hotels: What You Need to Know.
A practical guide for independent hotels: how Ecostars certification works, what makes it credible, and why it pays off. Webinar On Demand Watch the webinar now What if getting certified were simpler? Ecostars helps independent hotels get certified using real consumption data — energy, water and CO2 — benchmarked against thousands of comparable hotels and…
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Leaving the carbon tunnel
Sustainability is not just the environmental part of it, and the environmental part of sustainability is not just CO2. Opening the scope can help fight paralysis and broadens the field of improvements and decisions we can all participate in. You have carbon tunnel vision So do I. So do most of us that work in…
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webinar

Carbon Footprint for Hotels: What You Need to Know
Understand your hotel’s carbon footprint, Scopes 1, 2 and 3 — and how to use this data to make better decisions. Webinar On Demand Watch the webinar now What if carbon footprint calculation were simpler? Ecostars helps hotels calculate their carbon footprint across Scopes 1, 2 and 3, while capturing and processing activity data, applying…
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Ecosystem services — The Networks We Don’t See
‘Ecosystem services’ is one of those terms that was nowhere and is now everywhere. It highlights a truth that has remained hidden in plain sight for millenia and that we forget at our own risk: nature is everywhere and we need it for everything.
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EU Omnibus I: The clock is just paused, not stopped
The EU has been at the forefront of sustainability legislation. A changing world, competitiveness issues, geopolitical upheavals and excessive administrative costs have made necessary a simplification of sustainability obligations for companies. This means more time to adapt, fewer companies affected, and fewer datapoints to report, but the clock is just paused, not stopped. On 26…
See Ecostars on your own portfolio
Book a quick call with one of our experts and we’ll show you how to get the most of your hotel’s sustainability data.